CN201288017Y - Wire rope clip - Google Patents
Wire rope clip Download PDFInfo
- Publication number
- CN201288017Y CN201288017Y CNU2008201758030U CN200820175803U CN201288017Y CN 201288017 Y CN201288017 Y CN 201288017Y CN U2008201758030 U CNU2008201758030 U CN U2008201758030U CN 200820175803 U CN200820175803 U CN 200820175803U CN 201288017 Y CN201288017 Y CN 201288017Y
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- rope
- concavo
- convex
- awl
- steel rope
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Abstract
The utility model relates to an armored rope clip, which is characterized in that the armored rope clip is a tool which comprises a clipped rope sleeve shell, a concave taper, a convex taper and a squeezing wedge and manufactures armored rope end heads into cable loops, the clipped rope sleeve shell is a sheath body whose two ends do not have same sizes and are communicated, and the outer shape of a combination of the concave taper, the convex taper and the squeezing wedge is matched with the shape of an inner cavity of the clipped rope sleeve shell. The armored rope clip utilizes the phenomena that the concave taper, the convex taper, the squeezing wedge and the armored rope are squeezed mutually in the clipped rope sleeve shell to manufacture the armored rope into a jack line, the manufacture method is simple, the disassembly is convenient, the length of the jack line and the size of the cable loops can be changed at any time according to the lifting demands, the using range of the jack line is enlarged, and thereby the armored rope clip saves the manufacture time of the jack line, lowers the labor consumption of manufacture staff, and improves the using safety and the service life of the jack line.
Description
Affiliated technical field
The utility model belongs to a kind of lifting gear, relates in particular to a kind of anchor clamps that steel rope are made into jack line.
Background technology
Jack line is used very extensive in lifting work, and the good and difference of its quality is directly connected to whether safety of lifting work, so jack line is generally compiled to insert according to national standard by the crane man of relevant art qualification and made.The manufacturing process more complicated of jack line, the producer runs out of space, and is very time-consuming again, and steel rope is through after compile inserting rope and making jack line, and the size of length and sling all can not change, and has reduced the range of use of jack line.With chuck the termination of steel rope being pressed from both sides into sling makes that size that jack line has simple, laborsaving, consuming time less, length of method for making and a sling can be regulated etc. advantage makes a lot of people select to use, clamp the used steel rope in back with chuck, because reasons such as extruding and area of thrust surface are little make steel rope produce gross distortion and structure is damaged, thereby the service life and the safety in utilization of jack line have been reduced.If will compile and insert make jack line and all combine with the advantage that chuck is made jack line, both can save the time of making jack line, the physical demands that reduces the producer, can improve the safety in utilization and the range of use of jack line again.
Summary of the invention
In order to solve existing jack line existing problem in making and using, the utility model aims to provide a kind of steel rope clip that can fast steel rope be made into jack line, this wire rope grip discount interest is made into sling with the phenomenon of concavo-convex awl, extruding wedge and steel rope mutual extrusion in folder rope sling shell with the termination of steel rope, and it is simple and reasonable, flexible and convenient to use.
In order to achieve the above object, the utility model has adopted following technical scheme: a kind of steel rope clip mainly is made up of folder rope sling shell, concavo-convex awl and extruding wedge, it is characterized in that: a kind of instrument that the steel rope termination is made into sling that it is made up of folder rope sling shell, concavo-convex awl and extruding wedge, folder rope sling shell is a sheath body that two ends are not of uniform size, two communicates, and the profile after concavo-convex awl and the combination of extruding wedge matches with the shape of folder rope sling shell inner chamber.
During concrete enforcement: on folder rope sling shell, be provided with the push-tight screw and outside shirk the hole.
During concrete enforcement: the both sides of concavo-convex awl are arranged to face directly and male and fomale(M﹠F), and the two ends of male and fomale(M﹠F) are arranged to conehead concave surface and awl tail concave surface respectively, shirk the hole in the centre portion of concavo-convex awl is provided with.
During concrete enforcement: two sides will pushing wedge are arranged to crowded inclined-plane and the extruding disc of pushing away respectively.
During concrete enforcement: anti-skidding rope figure is set in concavo-convex awl, extruding wedge and the place that folder rope sling shell inner chamber contacts with steel rope.
Present embodiment utilizes the phenomenon of concavo-convex awl, extruding wedge and steel rope mutual extrusion in folder rope sling shell that steel rope is made into jack line, method for making is simple, convenient disassembly, the length of jack line and the size of sling can change at any time according to lifting requirements, have enlarged the range of use of jack line.Therefore, this steel rope clip has been saved the Production Time of jack line, the physical demands that has reduced the producer, the safety in utilization that has improved jack line and service life.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the mounting structure scheme drawing of an embodiment of the utility model.
Fig. 2 is the structural representation of folder rope sling shell (10) inner chamber among Fig. 1.
Sequence number is represented respectively among the figure: press from both sides the rope sling shell, the 11. outer holes, 12. push-tight screws, 13. jam nuts of shirking 10., 14. straight trough, 15. concavo-convex groove, 16. anti-skidding rope figures, 20. concavo-convex awl shirks the hole, 22. conehead concave surfaces in 21., 23. awl tail concave surface, 24. face directly, 25. extrusion slots, 26. male and fomale(M﹠F), 30. extruding wedges, 31. stressed inclined-planes, 32. the extruding disc, 33. steel ropes, 34. slings.
The specific embodiment
Referring to Fig. 1 and in conjunction with Fig. 2,3, the steel rope clip of present embodiment mainly is made up of folder rope sling shell (10), concavo-convex awl (20) and extruding wedge (30), concavo-convex awl (20), extruding wedge (30) are squeezed in folder rope sling shell (10) inner chamber with steel rope (33), push-tight screw (12) heads on stressed inclined-plane (31), makes steel rope (33), concavo-convex awl (20) and extruding wedge (30) each other extruding more firm when being subjected to pulling force.
The both sides of folder rope sling shell (10) are arranged to straight flange and an a head taller low rabbet respectively, make folder rope sling shell (10) form the sheath body that two ends are not of uniform size, two communicates, and constituting one concavo-convex groove (15) and straight trough (14) together at the sheath intracoelomic cavity, push-tight screw (12) and jam nut (13) are arranged on the rabbet of folder rope sling shell (10).Shirk hole (11) outward and be arranged on the middle part of folder rope sling shell (10), when steel rope (33), concavo-convex awl (20) and extruding wedge (30) are packed folder rope sling shell (10) inner chamber into, in shirk hole (21) and be in outward and shirk in the hole (11).
The both sides of concavo-convex awl (20) be arranged to face directly together (24) and together in the middle of high two ends low male and fomale(M﹠F)s (26), make concavo-convex awl (20) form the taper thing that two broad in the middle is little, the two ends of male and fomale(M﹠F) (26) be respectively conehead concave surface (22) and the awl tail concave surface (23), in shirk the centre portion that hole (21) is arranged on concavo-convex awl (20).When packing folder rope sling shell (10) inner chamber into, concavo-convex awl (20) face (24) directly and straight trough (14) matches, conehead concave surface (22) matches with the concavo-convex groove (15) of folder rope sling shell (10) inner chamber, and awl tail concave surface (23) matches with the extruding disc (32) of extruding wedge (30).
Extruding wedge (30) is arranged between folder rope sling shell (10) inner chamber concavo-convex groove (15) and the awl tail concave surface (23), its two sides are arranged to stressed inclined-plane (31) and extruding disc (32) respectively, stressed inclined-plane (31) be installed on the adjacent concavo-convex groove (15) push-tight screw (12) over against, extruding disc (32) forms the concavo-convex combination of negative and positive with awl tail concave surface (23).Tighten push-tight screw (12) and just can hold out against stressed inclined-plane (31), make in extruding disc (32) the jacking awl tail concave surface (23) of extruding wedge (30).With steel rope (33), concavo-convex awl (20) and extruding wedge (30) are packed into and are pressed from both sides rope sling shell (10) inner chamber, when sling (34) when being subjected to pulling force, steel rope (33) drives concavo-convex awl (20), extruding wedge (30) slides to microcephaly's direction of folder rope sling shell (10), because the profile after pressing from both sides rope sling shell (10) interior shape and concavo-convex awl (20) and extruding wedge (30) making up matches, and under the effect of push-tight screw (12) and stressed inclined-plane (31), make steel rope (33), concavo-convex awl (20) and extruding wedge (30) mutual extrusion in folder rope sling shell (10), big more their squeese pressures each other of the pulling force that sling (34) is subjected to are also just big more, in concavo-convex awl (20), extruding wedge (30) all will be provided with anti-skidding rope figure (16) with the place that folder rope sling shell (10) inner chamber contacts with steel rope (33), to increase their friction force each other.Therefore, be subjected at sling (34) can be from slippage in the folder rope sling shell (10) under the situation of pulling force in the termination of steel rope (33).The extruding disc (32) of the male and fomale(M﹠F) (26) of concavo-convex awl (20) and extruding wedge (30) all is an arc structure, to increase the extruded area of steel rope (33), reduces steel rope (33) in the situation that is squeezed back structural distortion and is destroyed.
Earlier the termination of steel rope (33) being passed behind the inner chamber of folder rope sling shell (10) again back during use wears back, and regulate the length of jack line and the size of sling (34) according to operating needs, then concavo-convex awl (20) is packed into and press from both sides between two sections steel ropes (33) of rope sling shell (10) inner chamber, respectively these two sections steel ropes (33) are stuck in straight trough (14) and the concavo-convex groove (15), again extruding wedge (30) is packed between concavo-convex groove (15) and the steel rope (33), steel rope (33) is between extruding disc (32) and the awl tail concave surface (23), tighten push-tight screw (12) and will push the extruding disc (32) of wedge (30) and steel rope (33) together in the awl tail concave surface (23) of the concavo-convex awl of jacking (20), so just the two sections steel ropes (33) in the folder rope sling shell (10) can be fixed on concavo-convex awl (20) and folder rope sling shell (10), in the extrusion slot of forming between the extruding wedge (30) (25).It is tighter that steel rope (33) after sling (34) is subjected to pulling force in the extrusion slot (25) is extruded, at this moment push-tight screw (12) and jam nut (13) are tightened once more, thereby make the steel rope (33) in folder rope sling shell (10) be extruded more firmly, sling (34) also just can not get slippage under the situation being subjected to pulling force.Push-tight screw (12) and jam nut (13) are unscrewed, by shirk outward hole (11) and in shirk hole (21) concavo-convex groove (15) and extruding wedge (30) taken out in folder rope sling shell (10), just can readjust the length of jack line and the size of sling (34) according to new operating needs.
In sum: present embodiment has well solved existing jack line existing problem when making and use, and provides a kind of brand new to make the tool and method of jack line.
Claims (5)
1. steel rope clip, mainly form by folder rope sling shell (10), concavo-convex awl (20) and extruding wedge (30), it is characterized in that: a kind of instrument that the steel rope termination is made into sling (34) that it is made up of folder rope sling shell (10), concavo-convex awl (20) and extruding wedge (30), folder rope sling shell (10) is a sheath body that two ends are not of uniform size, two communicates, and the profile after concavo-convex awl (20) and extruding wedge (30) combination matches with the shape of folder rope sling shell (10) inner chamber.
2. a kind of steel rope clip according to claim 1 is characterized in that: on folder rope sling shell (10), be provided with push-tight screw (12) and outside shirk hole (11).
3. a kind of steel rope clip according to claim 1, it is characterized in that: (24) and male and fomale(M﹠F) (26) are arranged to face directly in the both sides of concavo-convex awl (20), the two ends of male and fomale(M﹠F) (26) are arranged to conehead concave surface (22) and awl tail concave surface (23) respectively, shirk hole (21) in the centre portion of concavo-convex awl (20) is provided with.
4. a kind of steel rope clip according to claim 1 is characterized in that: two sides will pushing wedge (30) are arranged to stressed inclined-plane (31) and extruding disc (32) respectively.
5. a kind of steel rope clip according to claim 1 is characterized in that: in concavo-convex awl (20), extruding wedge (30) and the place that folder rope sling shell (10) inner chamber contacts with steel rope (33) anti-skidding rope figure (16) is set all.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201758030U CN201288017Y (en) | 2008-10-09 | 2008-10-09 | Wire rope clip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201758030U CN201288017Y (en) | 2008-10-09 | 2008-10-09 | Wire rope clip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201288017Y true CN201288017Y (en) | 2009-08-12 |
Family
ID=40979694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201758030U Expired - Fee Related CN201288017Y (en) | 2008-10-09 | 2008-10-09 | Wire rope clip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201288017Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560084A (en) * | 2018-06-26 | 2018-09-21 | 海安县中祥线业有限公司 | Non-maintaining twisting machine is molded counterweight strap assembly |
-
2008
- 2008-10-09 CN CNU2008201758030U patent/CN201288017Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560084A (en) * | 2018-06-26 | 2018-09-21 | 海安县中祥线业有限公司 | Non-maintaining twisting machine is molded counterweight strap assembly |
| CN108560084B (en) * | 2018-06-26 | 2024-03-26 | 海安县中祥线业有限公司 | Forming counterweight sling assembly of maintenance-free twisting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090812 Termination date: 20111009 |